You're most welcome
For the BIOS update, please check
this out, it doesn't show your model number but might show something if you enter your serial number.
How many USB devices are plugged in when you boot up along with the hub?
There are cases where if the hub uses too much power, it BSODs the system.
Does the BSOD happen when you have the DC power plugged in or not?
When you get the BSOD, do you have devices plugged in to the USB hub?
There's actually a fix for this for vista found
here, but since Windows 7 is still at it's beta stage, we'd have to wait